3. a) A plant can have either tall (7) stems or short (1) stems. Two plants are crossed. One has the genotype Tt and the other has the genotype Tt. Fill in the Punnett square below for this cross

b) What is the genotype ratio for this cross? (1 point)

can someone tell me the answer for b, i’ll give u brainliest

Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.

This patient undergoes a gallbladder sonogram due to epigastric pain. the report indicates that the visualized portions of the liver are normal. no free fluid noted within morisons pouch. the gallbladder is identified and is empty no evidence of wall thickening or surrounding fluid is seen there is no ductal dilation. the common hepatic duct and common bile duct measure 0.4 and 0.8 cm respectively. the common bile ductmeasurement is at the upper limits of normal what cpt code in icd-10 cm code was used

How does secondary succession differ from primary succession?